3600+x^4-100x^2=0

Solution for 3600+x^4-100x^2=0 equation:

Simplifying
3600 + x4 + -100x2 = 0

Reorder the terms:
3600 + -100x2 + x4 = 0

Solving
3600 + -100x2 + x4 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-3600' to each side of the equation.
3600 + -100x2 + -3600 + x4 = 0 + -3600

Reorder the terms:
3600 + -3600 + -100x2 + x4 = 0 + -3600

Combine like terms: 3600 + -3600 = 0
0 + -100x2 + x4 = 0 + -3600
-100x2 + x4 = 0 + -3600

Combine like terms: 0 + -3600 = -3600
-100x2 + x4 = -3600

The x term is -100x2.  Take half its coefficient (-50).
Square it (2500) and add it to both sides.

Add '2500' to each side of the equation.
-100x2 + 2500 + x4 = -3600 + 2500

Reorder the terms:
2500 + -100x2 + x4 = -3600 + 2500

Combine like terms: -3600 + 2500 = -1100
2500 + -100x2 + x4 = -1100

Factor a perfect square on the left side:
(x2 + -50)(x2 + -50) = -1100

Can't calculate square root of the right side.

The solution to this equation could not be determined.